package com.wanxi.operate;

/**
 * 算术运算符
 */
public class MyCalculate {
    public static void main(String[] args) {
        int a = 9;
        double b = 2;
//        System.out.println(a + b);
//        System.out.println(a - b);
//        System.out.println(a * b);
        System.out.println(a / (b * 1.0));
        System.out.println(a % b);
    }
}
